True Precision drop-in ready barrel designed specifically for the Sig Sauer P365-FUSE 9mm pistol delivers unmatched accuracy with advanced engineering that outperforms OEM standards.True Precision P365-FUSE Threaded Barrel4.95" threaded barrel for suppressor compatibilityUSA-sourced Certified 416R Stainless Steel constructionProprietary Broach Cut 6-Groove rifling with 1/10 right-hand twistCompatible with all ammunition types including cast leadAdvanced cuts chambers and feed ramp designDoes NOT retain LCI (Loaded Chamber Indicator) cut-outPerfect for shooters seeking enhanced accuracy and suppressor capability while maintaining reliable feeding with all ammunition designs. Drop-in installation requires no gunsmithing.